Business Office Associate Jobs in Missouri
Business Office Associate jobs in Missouri are open across Columbia, Kansas City, and Chesterfield and other Missouri metros, with employers like University of Missouri, State Street, and Jack Henry & Associates hiring at every experience level. Find a role that fits below and apply directly.
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Location: 6027 - South Lindbergh - 6201 S Lindbergh Blvd, St. Louis, Missouri, 63123
Position Overview
As a Business Operations Associate, you will be the backbone of our store operations, ensuring smooth and accurate processing of sales, auctions, and appraisals. This role combines exceptional customer service, attention to detail, and strong organizational skills in a fast-paced, team-oriented environment. You’ll handle cash management, audit and process critical paperwork, and provide clear communication to customers and internal teams—all while upholding CarMax’s commitment to transparency and integrity.
Why CarMax?
At CarMax, we are the nation’s largest retailer of used cars with stores from coast to coast, and we are still growing. We’re rethinking the way people buy cars – and our associates help us do just that. We believe work should feel meaningful and rewarding, with opportunities to make an impact every day. Whether you’re advancing your career or growing your skillset, we are here to drive you forward.
Role Responsibilities
- Deliver outstanding customer service by greeting customers, answering questions, and guiding them through paperwork processes.
- Process and audit paperwork for retail and wholesale sales, including deal jackets, finance contracts, and DMV documentation.
- Manage auction and appraisal transactions, ensuring accurate titles, payoffs, and proper documentation for funding.
- Handle cash management tasks, including receiving payments, preparing deposits, and maintaining security protocols.
- Train and mentor new associates and support store operations by assisting multiple departments and balancing overflow traffic.
- Perform clerical duties such as filing, data entry, and reconciliation of missing information while maintaining accuracy.
- Follow CarMax Environmental, Health and Safety (EH&S) requirements and maintain a clean and orderly work area.
Required Qualifications
- Ability to read, interpret, and record data accurately for compliance and reporting.
- Strong organizational and multitasking skills in a deadline-driven environment.
- Proficiency in Microsoft Office and data entry systems with intermediate PC skills.
- Effective verbal and written communication skills for customer and team interactions.
- Ability to lift up to 20 lbs and work on your feet for extended periods.
- Commitment to confidentiality, integrity, and adherence to CarMax policies.
- Flexibility to work varied schedules, including nights, weekends, and holidays.
About CarMax
At CarMax, we revolutionized the used car buying experience over 30 years ago by introducing transparency and integrity into the process. Our commitment to customer experience, innovation, and community has made us the nation’s largest used car retailer. With over 250 store locations and over 30,000 associates, we are proud to have been recognized as one of the Fortune 100 Best Companies to Work For® and are committed to helping our communities thrive.
As an associate, you are part of an innovative movement to empower the modern customer and drive progress. Your work fuels change—sparking ideas, overcoming challenges, and shaping what’s next. Join us in creating a better future– for our company, our customers, and the communities we call home.
CarMax is an equal opportunity employer, and all qualified candidates will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, protected veteran status, disability status, or any other characteristic protected by law.
Upon an applicant's request, CarMax will consider reasonable accommodation to complete the CarMax Job Application.
See All 17 Business Office Associate Jobs in Missouri
Find roles in Missouri that match your experience and apply in just a few clicks.
Find JobsBusiness Office Associate Jobs by City in Missouri
Where Missouri roles are concentrated, by current openings.
Business Office Associate Job Market in Missouri
A snapshot from current Missouri openings, updated as new roles post.
Who's Hiring
- University of Missouri5

- State Street4

- Jack Henry & Associates2

- CarMax1

- Carmax Business Services1

Top Industries Hiring
- Education6
- Banking & Financial Services4
- Technology & Software2
- Automotive1
- Healthcare & Medical Services1
What Missouri Employers Look For
The qualifications that appear most often in business office associate jobs across Missouri.
- Associate degree or higher in business administration, healthcare management, or a related field
- Proficiency in billing software such as Epic, Meditech, QuickBooks, or similar platforms
- Experience with accounts receivable, collections, or insurance claims processing
- Strong knowledge of medical or financial billing codes and payer requirements
- One to three years of experience in an administrative, billing, or office support role
- Familiarity with HIPAA compliance standards and patient financial services procedures
Business Office Associate Jobs in Missouri: Frequently Asked Questions
How many business office associate jobs are there in Missouri?
There are 17+ business office associate openings in Missouri on Migrate Mate as of June 2026, with the most roles in Columbia, Kansas City, and Chesterfield. New positions post regularly as employers across Missouri hire.
How much do business office associates make in Missouri?
Business office associates in Missouri earn a median of about $42,370 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $29,900 for the lowest 10% to over $62,710 for the top 10%. Pay rises with experience, specialty, and employer.
Which Missouri cities have the most business office associate jobs?
Columbia, Kansas City, and Chesterfield have the most business office associate openings in Missouri right now, with additional roles spread across smaller metros statewide.
Which companies hire business office associates in Missouri?
Employers hiring business office associates in Missouri include University of Missouri, State Street, and Jack Henry & Associates, based on current listings on Migrate Mate as of June 2026.
Are there remote business office associate jobs in Missouri?
Yes. About 12% of business office associate openings tied to Missouri are remote or hybrid as of June 2026. The rest are on-site roles based in Missouri metros.
How do I apply for business office associate jobs in Missouri?
You can apply to business office associate jobs in Missouri directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Missouri location, then apply to each one that fits.
See All 17 Business Office Associate Jobs in Missouri
Find roles in Missouri that match your experience and apply in just a few clicks.
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